Object Reference
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General
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xf_Controls
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xf_DbConnect
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xf_General
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xf_Interact
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xf_StringCaseInsensitive
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xf_StringCaseSensitive
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- System Core
- System Library
xf_StringCaseSensitiveString Functions
Public Function CharIsAlphaNumeric (
s As String
) As Boolean
Is the character alphanumeric (a..z, A..Z, 0-9) ?
s as String
The character to evaluate
Call Template:
Dim b As Boolean
b = xf.StrCS.CharIsAlphaNumeric(s)
See Also:
Example 1:
xf.Str.CharIsAlphaNumeric("%") => False
xf.Str.CharIsAlphaNumeric("5") => True
xf.Str.CharIsAlphaNumeric("F") => True